INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd55ac169fc3545bb73b8e39c08b2f4cdfc36fe92d6ff45cf95b11b2a1680b2c6', 
    'MCBc7nPnWAhMJ3pNCqQuozF8PvfjvrIK83oLCDG0KAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)